Ch. 19 The Menstrual Cycle Flashcards

1
Q
Ovulation typically occurs on day \_\_\_\_\_\_\_\_\_ of the menstrual cycle.
12
14
16
1
A

14

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2
Q
Follicle-stimulating hormone is produced by the:
ovary
endometrium
hypothalamus
anterior pituitary gland
A

anterior pituitary gland

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3
Q

A change in menstrual bleeding associated w/ lesions w/in the uterus refers to:

  • dysfunctional uterine bleeding
  • abnormal uterine bleeding
  • PID
  • fibroids
A

abnormal uterine bleeding

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4
Q
Painful and difficult menstruation is termed:
Menorrhagia
Dysmenorrhea
Metrorrhagia
Amenorrhea
A

Dysmenorrhea

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5
Q
The temporary endocrine gland that results from the rupture of the graafian follicle is the:
corpus albicans
corpus luteum
cumulus oophorus
trophoblastic cells
A

corpus luteum

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6
Q
The corpus luteum is maintained during pregnancy by which hormone?
Follicle-stimulating hormone
Luteinizing hormone
Progesterone
Human chorionic gonadotropin
A

Human chorionic gonadotropin

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7
Q
An increase in the number of endometrial cells is termed:
endometrial hyperplasia
endometrial atrophy
endometrial carcinoma
polyps
A

endometrial hyperplasia

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8
Q
Endocrine abnormalities that cause abnormal vaginal bleeding are related to:
hursutism
dysfunctional uterine bleeding
fibroids
PID
A

dysfunctional uterine bleeding

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9
Q
The structure noted w/in the graafian follicle containing the developing ovum is the:
corpus luteum
corpus albicans
cumulus oophorus
theca internal cells
A

cumulus oophorus

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10
Q
After the corpus luteum has regressed, which structure remains?
theca luteal cyst
corpus luteum of pregnancy
corpus albicans
cumulus oophorus
A

corpus albicans

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11
Q
The hormone of the pituitary gland that stimulates follicular development of the ovary is:
Luteinizing hormone
Estrogen
Follicle-stimulating hormone
Gonadotropin-releasing hormone
A

Follicle-stimulating hormone

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12
Q
The 1st phase of the ovarian cycle is the:
Luteal phase
Secretory phase
Proliferative phase
Follicular phase
A

Follicular phase

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13
Q
The hormone produced by the hypothalamus that controls the release of the hormones for menstruation by the anterior pituitary gland is:
Follicle-stimulating hormone
Estrogen
Gonadotropin-releasing hormone
Luteinizing hormone
A

Gonadotropin-releasing hormone

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14
Q
The dominant follicle prior to ovulation is termed the:
ovarian hyper follicle
corpus luteum
corpus albicans
graafian follicle
A

graafian follicle

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15
Q
The hormone produced by the trophoblastic cells of the early placenta is:
estrogen
follicle-stimulating hormone
luteinizing hormone
human chorionic gonadotropin
A

human chorionic gonadotropin

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16
Q
The hormone that is responsible for ovulation is:
gonadotropin-releasing hormone
aldosterone
luteinizing hormone
progesterone
A

luteinizing hormone

17
Q
The 1st phase of the endometrial cycle is the:
secretory phase
follicular phase
luteal phase
proliferative phase
A

proliferative phase

18
Q
Which hormone released by the ovary during the proliferative phase stimulates endometrial thickening?
follicle-stimulating hormone
luteinizing hormone
estrogen
progesterone
A

estrogen

19
Q
The periovulatory phase may also be referred to as the:
Early secretory phase
Late proliferative phase
Late secretory phase
Early proliferative phase
A

Late proliferative phase

20
Q
The corpus luteum primarily releases:
estrogen
progesterone
luteinizing hormone
follicle-stimulating hormone
A

progesterone

21
Q
Ectopic endometrial tissue w/in the uterus that leads to abnormal uterine bleeding is termed:
endometriosis
adenomyosis
fibroids
endometrial hyperplasia
A

adenomyosis

22
Q
The arteries w/in the functional layer of the endometrium that are altered by the hormones of the ovary are the:
arcuate arteries
radial arteries
straight arteries
spiral arteries
A

spiral arteries

23
Q
The 2nd phase of the endometrial cycle is the:
secretory phase
follicular phase
luteal phase
proliferative phase
A

secretory phase

24
Q
Which of the following hormones is released by the ovary during the 2nd half of the menstrual cycle?
luteinizing hormone
follicle-stimulating hormone
human chorionic gonadotropin
progesterone
A

progesterone

25
Q
Luteinizing hormone is produced by the:
ovary
endometrium
hypothalamus
anterior pituitary gland
A

anterior pituitary gland

26
Q
The average menstrual cycle lasts:
45 days
24 days
26 days
28 days
A

28 days

27
Q
The 1st menstrual cycle is termed:
amenorrhea
metrorrhagia
mittelschmerz
menarch
A

menarche

28
Q
The measurement of the endometrium during the proliferative phase ranges from:
6 to 10mm
8 to 12mm
4 to 8mm
1 to 2mm
A

4 to 8mm

29
Q
The 2nd phase of the ovarian cycle is called:
follicular phase
luteal phase
secretory phase
proliferative phase
A

luteal phase

30
Q

The 2 hormones produced by the anterior pituitary gland that impact the menstrual cycle are:

  • Luteinizing hormone and follicle-stimulating hormone
  • Luteinizing hormone and estrogen
  • Progesterone and estrogen
  • Follicle-stimulating hormone and progesterone
A

Luteinizing hormone and follicle-stimulating hormone